package hu.service;

import hu.pojo.PageBean;
import hu.pojo.User;
import org.springframework.stereotype.Service;

//业务层处理需求
@Service//标记业务层
public interface UserService {
    //用户登录
    User login(User user);

    //更改工资
    void update(User user);

    //分页查询(显示)用户
     PageBean page(Integer page, Integer pageSize, String username, Integer moneyBegin, Integer moneyEnd);
}
